The TA005-020-45-20 from Transcom is a RF Amplifier with Frequency 500 MHz to 2 GHz, Gain 50 dB, Gain Flatness ±0.8 dB, Noise Figure 2.3 dB, Output Power 20 dBm. Tags: Power Amplifier, Low Noise Amplifier. More details for TA005-020-45-20 can be seen below.